| TT Star Series | 04/30 20:30 | - | Taehyun Kim v Jakub Zelinka | L | 3-1 | |
| TT Star Series | 04/30 19:00 | - | Jakub Zelinka v David Prusa | W | 3-1 | |
| TT Star Series | 04/30 19:00 | - | Jakub Zelinka v Radim Bako | W | 3-1 | |
| TT Star Series | 04/30 17:00 | - | Eusebio Vos v Jakub Zelinka | W | 0-3 | |
| TT Star Series | 04/30 14:00 | - | Krystof Prida v Jakub Zelinka | W | 0-3 | |
| TT Star Series | 04/29 20:30 | - | Jakub Kaucky v Jakub Zelinka | L | 3-2 | |
| TT Star Series | 04/29 19:00 | - | Jakub Zelinka v David Prusa | L | 2-3 | |
| TT Star Series | 04/29 16:26 | - | Jakub Zelinka v Dmitrij Prokopcov | W | 3-1 | |
| TT Star Series | 04/29 15:30 | - | Jakub Zelinka v Taehyun Kim | W |
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| TT Star Series | 04/23 13:30 | - | Jiri Vrablik v Jakub Zelinka | W | 2-3 | |
| TT Star Series | 04/23 12:30 | - | Jakub Zelinka v Tibor Spanik | W | 3-0 | |
| TT Star Series | 04/23 10:30 | - | Miroslav Horejsi v Jakub Zelinka | L | 3-1 | |
| TT Star Series | 04/23 08:00 | - | Akito Itagaki v Jakub Zelinka | W | 0-3 | |
| TT Star Series | 04/23 06:30 | - | Adam Klajber v Jakub Zelinka | W | 1-3 | |
| TT Star Series | 04/22 13:30 | - | Jakub Zelinka v Tibor Spanik | W | 3-1 | |
| TT Star Series | 04/22 11:30 | - | Jakub Zelinka v Stefan Kostadinovic | W | 3-2 | |
| TT Star Series | 04/22 09:00 | - | Jakub Zelinka v Mohammed Javad Sohrabi | W | 3-0 | |
| TT Star Series | 04/22 07:30 | - | Jiri Vrablik v Jakub Zelinka | L | 3-2 | |
| WTT - Feeder - Havířov - Qualificação | 04/14 09:20 | 6 | Konstantinos Angelakis v Jakub Zelinka | L | 3-1 | |
| República Checa - Extraliga | 04/08 16:40 | - | Jakub Zelinka v Oleksandr Tymofieiev | W | 3-0 | |
| TT Star Series | 04/06 11:45 | - | Miad Lotfijanabadi v Jakub Zelinka | W | 2-3 | |
| TT Star Series | 04/06 09:45 | - | Jakub Zelinka v Elias Ranefur | L | 0-3 | |
| TT Star Series | 04/06 07:10 | - | Taehyun Kim v Jakub Zelinka | W | 2-3 | |
| TT Star Series | 04/05 13:45 | - | Giacomo Allegranza v Jakub Zelinka | W | 0-3 | |
| TT Star Series | 04/05 11:15 | - | Felipe Olivares v Jakub Zelinka | L | 3-0 | |
| TT Star Series | 04/05 08:45 | - | Tomas Konecny v Jakub Zelinka | L | 3-0 | |
| TT Star Series | 04/05 06:35 | - | Carlos Fernandez v Jakub Zelinka | W | 2-3 | |
| WTT - Feeder - Otočec | 03/29 17:40 | 6 | Manush Utpalbhai Shah v Jakub Zelinka | L | 3-2 | |
| WTT - Feeder - Otočec - Qualificação | 03/28 16:15 | - | Cristian Pletea v Jakub Zelinka | W | 1-3 | |
| WTT - Feeder - Otočec - Qualificação | 03/27 16:15 | - | Wim Verdonschot v Jakub Zelinka | L | 3-0 |